MC Ventilation
A reputation based on superior service

MC Ventilation provides air conditioning, heating, ventilation, and maintenance services for the commercial, industrial, and residential sectors.

The company's founders, Joël and Pierre Grenier, made a firm commitment to provide the best service possible.

Their combined 50 years experience benefit a clientele that never hesitates to recommend them since the company began 20 years ago.

For the past 20 years, MC Ventilation has earned an enviable reputation under the name of Maisonair. In 2004, the founders decided to emphasize the company's diversified expertise by adopting MC Ventilation as its new name to adequately reflect its new reality.